kernelconfig_penguin
depends
CONFIG_PERF_EVENTS
CONFIG_ARM64 or CONFIG_COMPILE_TEST

ARM Coresight Architecture PMU

modulename: arm_cspmu_module.ko
configname: CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU

Linux Kernel Configuration
└─> Device Drivers
└─> Performance monitor support
└─> ARM Coresight Architecture PMU

Provides support for performance monitoring unit (PMU) devices
based on ARM CoreSight PMU architecture. Note that this PMU
architecture does not have relationship with the ARM CoreSight
Self-Hosted Tracing.


source code:


drivers/perf/arm_cspmu/